Fig. 3

Semi-quantification of hippocampal insulin signaling pathway related proteins and Tau. Two representative samples out of four or five per group are shown (n = 4–5). All results were represented as mean ± SD. Groups were compared against each other using one-way ANOVA and Tukey post-test, except in the case of Tau protein, where Kruskal–Wallis was performed. In all cases, * p < 0.05, ** p < 0.01 and *** p p < 0.01